207 saved links tracking the discipline from “hot new trend” (2023) through its hype-cycle hangover to its next mutation: platforms whose primary users are agents, not developers. This is the layer-thinking topic — platform engineering is “is this the right layer?” practiced at organizational scale.
Related: DevOps · SRE & Observability · Kubernetes · Infrastructure as Code
Start here
- Platform Engineering 101 — Luca Galante’s original explainer.
- the InfoQ Platform Engineering Guide: principles and best practices (free eMag).
- Platform Engineering End-to-End — the modern single-page tour.
- Three pillars of platform engineering: a virtuous cycle.
- the CNCF Platform Engineering Maturity Model — where are you on the curve?
The identity question
- “platform engineering is just DevOps with a product mindset” — the most durable one-liner in the debate.
- Wardley: the term got wrapped up with building your own platform — the strategic caution.
- platform engineering won’t kill the DevOps star · “platform engineering doesn’t replace DevOps”.
- PE brings structure to the chaos of DevOps · PE vs. CloudOps.
Building the platform
- Golden paths: self-service + reduced cognitive load, hand in hand · an IDP with golden paths, lifecycle management, and secrets · McDonald’s: self-serve templates and golden pathways.
- Portals: a guide to internal developer portals · backstage.io · Backstage walkthrough (video) · building your developer portal with Backstage, part 1 · “the market didn’t outgrow the idea of Backstage — it outgrew the architecture”.
- Anatomy: the 7 core components of an IDP · what an IDP actually is · creating a complete IDP (video).
- Case studies: how Palo Alto built their IDP on Backstage · planning and launching platform engineering at N26 · Netflix: “we’re just getting started” · platform engineering at Mercari.
- On Azure: the AKS platform-engineering reference environment · Microsoft’s platform engineering guide.
- Platform Engineering on Kubernetes — the Manning book.
Measuring it: the DevEx thread
- Fowler/Noda/Cochran: why measuring developer productivity is hard, and what to do.
- a new productivity measure from the creators of DORA and SPACE and the response to McKinsey’s attempt — the full controversy.
- the DevEx framework: feedback loops, cognitive load, flow state · the DevEx white paper behind it.
- how Google measures developer productivity internally · developer productivity engineering at Netflix.
- “yes, you can measure it… but is that what you want to measure?”.
- is a DevEx team just a platform team in disguise? · what is a developer experience team?.
Failure modes
Saved in unusual density — you clearly collect the cautionary tales.
- hard-won lessons: the failure modes of platform engineering.
- how to fail at platform engineering — over-complex designs, thin docs, and treating the platform as a project instead of a product.
- the 9 steps to platform-engineering hell (video) · Charity Majors: perils, pitfalls, and pratfalls.
- the recurring traps: small teams, build-vs-buy, building the wrong thing.
- lessons from the first hype cycle and the 2024 state: “most, and not for long”.
The agentic turn
- “Developer experience is dead. Long live agent experience.” — design the platform for both audiences now.
- “LLMs thrive where the data space is well-defined and structured — platform engineering is their ideal playground”.
- agentic AI and platform engineering, combined.
- developer productivity in the age of generative AI — a psychological perspective.
- AI will break the developer-productivity stagnation — if you do it right.
- Kelsey Hightower on where platforms go next (video).